Weather forecast for todayGreenwich, NY

Weather forecast for today

Current condition 9:38 am EST

  • 39°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 1mphSW 230°
  • Humidity: 71%
  • Dewpoint: 30°F
  • Pressure: 30.49"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
In Greenwich, currently, sunshine is pouring down, making for a beautiful day.
The temperature is a wintry 39.2°F. The current temperature is near the lowest predicted 37.4°F for today.

Wednesday Oct 28, 2026

  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 198°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:23 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
On Wednesday, in Greenwich, partly cloudy skies will persist, making for a mix of sun and clouds.
The highest temperature will be a mild 57.2°F, while the lowest temperature will be an icy 37.4°F.
The highest temperature is forecasted to follow the average for October, around 57.7°F.
Sunrise was at 7:23 am and sunset will be at 5:51 pm; the daylight will last for 10h and 28min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 55°C.
Minimum temperature: 41°C.

Chance of precipitation

Highest chance: 1 am 4%.

Hourly weather forecast

  • 11 am
  • 41°F
  • Feels like:
    41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphS 186°
  • Humidity: 66%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSSW 191°
  • Humidity: 55%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 50°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSSW 203°
  • Humidity: 49%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 52°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSW 203°
  • Humidity: 43%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 3 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSW 203°
  • Humidity: 41%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSSW 197°
  • Humidity: 41%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 54°F
  • Feels like:
    54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSSW 202°
  • Humidity: 44%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:51 pm
  • 6 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSW 196°
  • Humidity: 52%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 46°F
  • Feels like:
    46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphS 173°
  • Humidity: 61%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 160°
  • Humidity: 67%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 43°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSSE 158°
  • Humidity: 70%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSSE 162°
  • Humidity: 76%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphS 173°
  • Humidity: 81%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily overcast and occasionally sunny weather is forecasted.
The temperature will vary between a maximum of 55.4°F and a minimum of 41°F. The warmest part of the day will be at 3 pm and 4 pm.
The high temperature is expected to be comparable to October's usual value of 57.7°F. The lowest temperature is expected to be also moderately lower than the average minimum in October, typically 42.6°F.
Updated: Oct 28, 2026 @ 14:38:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (9:38 am EST) is 39.2°F.

Today, intermittent cloud cover is expected, allowing for some sunshine.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 37.4°F.
The highest temperature will be in line with the average maximum of 57.7°F in October. The lowest temperature will be a couple of degrees lower than the average low of 42.6°F.

On Wednesday, in Greenwich, sunrise was at 7:23 am and sunset will be at 5:51 pm (EDT).

In Greenwich, today, there will be 10h and 28min of daylight.